I thought about this poem from Chihaya's feelings for Arata, because she thankful for him. He introduced her to karuta, and she has her own goal now. Before her goal was to support her sister's model career, and now she wanted to become the Queen in karuta. Her story reminds me how I feel about my life with a goal, until ceramic was introduced to me again by another people. Now I love ceramic, and I am almost graduating with a ceramic degree.

after the timeskip Arata loses interest in Karuta, but Chihaya convinces him to play once more. Thus Arata would write Chihaya a haiku like this. Impassionate god = Chihayaburu, you get the point right?